currently I'm trying to implement and apply a pull to refresh list view for my sample app. Now I found out about chrisbanes pull to refresh here. Yes I know it's no longer maintaned but I can't find any alternatives. Anyway I tried to read a lot of questions about importing a project and I think I'm always lost about it especially with the gradle structure.
What I tried so far is to import the project in eclipse then gradle export and copy paste it on a directory named libraries following the steps in this link. I get an error saying Cannot create class-file.
As for the other test I've done I always get a gradle error. I forgot the exact error message but most of it are because of gradle.build.
Now can anyone tell me on the steps on how I can import this project library for my Android Studio project on a step by step basis? My apologies for asking too much.
Related
hello I try to implement open group chat feature in my android app by using quickblox android sdk
I import the sample chat from quickblox android sdk and import the core and chat jars as external jars through properties-> java build path-> library
and pull-to-refresh as a library through properties-> android-> add
I followed all the steps in quickblox docs
but still I get errors in splashactivity project
it shows error as R cannot be resolved to a variable. ........
a spend whole day but i did't get anything please could someone help me
I would put this as a comment but don't have enough reputation yet. Errors in your XML layouts can lead to this error (R does not get built if there are errors in the layouts), so check there first. If everything is good there, check your imports in the file you have the errors in. You might have a bad import; you should have something like:
import <package_name>.R;
If that is not referencing your current project you will have a problem.
Also, make sure you do a Project > Clean.
I need to share an android project with another pc and still be able to edit it on both sides.
For some reason I can't get this to work. I have tried a lot of different combinations to import it and still be able to edit and push changes.
When I try to import the project into my workspace, there is a lot of errors like this:
the type java.lang.object cannot be resolved. it is indirectly referenced from required .class files
Then I tried importing the JRE System library (JRE 7)
After doing this I still get errors. for example this:
Activity cannot be resolved
Then I imported the Android library to the project (API 18). But after doing this, there is a red cross on the project, but not in any classes, files or like..
Therefore I tried to clean the project, which removed the "R.java" and gave me a bunch more errors.
I don't know exactly what I am doing wrong here so I hope someone can help me out.
What is the "right" way to import eclipse projects and still be able to edit and push/pull?
(Btw. I am using BitBucket and SourceTree and trying to import it into my eclipse workspace. )
Found out what was wrong.
By navigating to "Window > Show view > Problems", I found out that the necessary API wasn't available at that eclipse version. So I downloaded it the software and it worked.
I am using android studio to import this project called https://github.com/Pixate/pixate-freestyle-android. However when I import it into android studio the folder under samples, freestyleshowcase doesnt seem to build. The other 2 samples buld correctly. There is a red circle around the java file with a J (error) but there is no error in the file itself. COuld someone please help me out?
You are obviously missing some libraries but it is going to be hard for anyone to tell you which since we do not know the libraries the project needs.You can try Build-->Rebuild Project or Build-->Clean Peoject if it still doesn't work, close and open Android Studio.
If that doesn't work also then you have to go the hard way of identifying the libraries need by the project samples you imported and see if you have them.
When in doubt, you can try the Library Dependency option (using Maven) as demonstrated here:
https://www.youtube.com/watch?v=6BUcx9gGQ3o
That way, you won't have to manually edit the build.gradle file.
I'm trying to build Google's open-source Calendar app for Android (source here: https://github.com/android/platform_packages_apps_calendar), so that I may pick apart its code a little bit. When I import the freshly-cloned project into eclipse, I get a bunch of ____ cannot be resolved to a type errors. Looking closely at the types that aren't resolved, the root cause seems to be:
The import com.android.common cannot be resolved
The import com.android.ex cannot be resolved
I've been googling and I can't seem to figure out what's going on? I must be missing some library? I have everything in the Android SDK Manager installed, even the optional libraries. I've tried cleaning and fixing build path properties, etc. The errors remain.
Anyone have any idea what I can do to get this thing to compile?
I have managed to add almost all the required dependencies and now i got an almost-running version.
Kindly, check it out from here
You can also check the last commit, it contains all what i did to get this running version.
Have a nice day :)
I've downloaded the android source code for CallLog, Contacts, Dialing from here.
But now, when I try to import this package on Eclipse, imports like:
com.google,
com.android.internal.Telephony,
com.android.internal.R,
com.google.android.collect,
android.provider.ContactsContract.Intents.UI,
android.provider.ContactsContract.SearchSnippetColumns,
android.provider.ContactsContract.ProviderStatus,
android.provider.ContactsContract.ContactCounts,
android.content.IContentService,
android.provider.ContactsContract.Intents.UI
And many other imports, show errors saying it cannot be resolved.
So my question is, why it shows this errors? Why I cant implement it without this errors? I use the Google APIs, I've created the project from an existing source code, but I dont know why this happens.
If you're sure that you have set up the Android SDK correctly, you should try to 'clean' your Eclipse project.
This usually solves import related errors in Eclipse for me.
Try right clicking the solution / project in the project explorer and choose "fix" near the bottom.